#include<stdio.h>

struct size {
    char c;
    int i;
    long l;
};

int main(void) {

    struct size s;
    // sizeof 16
    printf("size is %d\n", sizeof(struct size));
    printf("s is %d\n", sizeof(s));

    printf("s.long is %d\n", sizeof(s.l));
    return 0;
}

